General Features
Color High contrast LCD touchscreen, 4.3 inches
Multi-reading feature allows auto-read, timed-read and continuous-read
Automatic/Manual temperature compensation ensures accurate results
Auto-hold feature senses and locks the measurement endpoint
Data capacity of up to 500 sets for each parameter (GLP-compliant)
Support for USB communication
Auto-power off feature effectively extends the battery service life
Reset feature automatically resumes all settings back to factory default options
IP65 waterproof. The portable meter is suitable for fields measurements and out door measurements
pH
1-5 points calibration with Standard Recognition
Selectable pH buffer groups, including NIST, DIN, GB, USA
Automatic electrode diagnosis with pH slope and offset display
Ion
Selectable measurement unit, including µg/L, mg/L, g/L, mmol/L, pX, ppm, ppb, etc
Measurement modes are supported, including Direct Reading mode, Standard Addition mode, Sample Addition mode and GRAN mode
1-5 points calibration
Over 10 methods are built-in, including F- , Cl- , Br- , I- , NO3- , BF4 -, NH4 +, K+ , Na+ , Ca2+, Cu2+, Pb2+, A g + and etc., user-defined method is supported
Technical Parameters
| 模型 | I310T | ||
| Parameters | pH/iSE/Temp.(mV/pX) | ||
| pH | Range | -2.00 to 20.00pH | |
| Resolution | 0.1, 0.01 pH | ||
| Accuracy | ±0.01 pH | ||
| Calibration Points | Upto5 | ||
| Standard Customization | Yes | ||
| Standard Recognition | NIST, GB, USA and DIN buffers | ||
| mV/ORP | Range | -2000.0to 2000.0mV | |
| Resolution | 0.1mv | ||
| Accuracy | 0.3 mV or 0.1% | ||
| pX | Range | -2.00 to 20.00 pX | |
| Resolution | 0.1 ,0.01pX | ||
| Accuracy | ±0.02 pX | ||
| Calibration Points | Up to 5 | ||
| ISE | Range | 1.000e-9 to 9.999e+9 | |
| Units | mol/L,mmol/L,g/L,mg/L,ug/L | ||
| Resolution | Up to 4 significant digits | ||
| Accuracy | 0.5% | ||
| Calibration Points | Up to 5 | ||
| Temperature | Range | -5 to110°C,23to 230°F | |
| Unit | °C,°F | ||
| Resolution | 0.1 | ||
| Relative Accuracy | ±0.2 | ||
| Measurement | Reading Mode | Auto Read (Fast, Medium, Slow), Timed, Continuous | |
| Reading Prompts | Reading, Stable, Locked | ||
| Temp.Compensation | ATC, MTC | ||
| Data management | Data Storage | 1000 Groups | |
| GLP Features | Yes | ||
| Inputs | pH Electrode | BNC (Q9) | |
| Temp. Probe | 4-pin aviation connector | ||
| Outputs | USB | PC, printer | |
| Display options | Backlight | Yes | |
| Auto Shutdown | 300,600,1200,1800,3600seC.,off | ||
| IP Rating | IP65 | ||
| Date and Time | Yes | ||
| General | Power | Rechargeable Lithium battery, AC Adapter, 100-240VAC input, DC5V output | |
| Dimensions | 90x255x40mm | ||
| Weight | 500g(1.1lb) | ||

I310T pH Ion Meter PDF